Learn & Grow Toys 88 PCS Run Expansion Pack, Ultimate Marble Race Track, STEM Building Toy & Learning Educational Track for Kids Ages

I bought these as an expansion pack for my special education students. They LOVE all of the variety in pieces and working together to make different ball drops. The guide that was included with design ideas is helpful for them too!

As the other reviews have said, some of the pieces are really hard to put together and some seem like they don’t even fit. And it does sometimes feel like you’re going to break them when taking them apart. However, my 5 year old has had a lot of fun building with them and I appreciate it came with so many marble balls because you know those are going under the couch left and right. For the price, they do the job.

If your littles love playing with magnetic tiles, this is a great addition to expand their play! There are so many different configurations you can make with the pieces provided, so it also works great as a standalone set. The marble run pieces are easy to snap into the provided magnetic tiles (my 7-year-old had no issues at all with it) but a younger child may need some assistance to line them up properly. The strength of the magnets is excellent and my son really loved the rainbow colors!

They worked well with the other brand of magnet tiles that I had. I bought them to use as a center in my elementary classroom, to build on the ground and to build vertically using the magnetic white board. However, we struggled to get the tubes to click and stay in the square connector pieces. They definitely required more adult assistance that we expected. We had bought two sets and kept one because it had been opened but sent the other set back. It's a cool idea and the kids were excited to use them.

Love this! I have a 2 yo and a 4 yo and both were really entertained! My 2 yo wasn’t able to click them together but loved rolling the ball down after my 4 yo built it. My older one clicked it together and built it no problem! Definitely recommend!!

I bought this toy for my 3 year old and I to play with, but it’s frustrating. The pieces are really hard to snap into place and the box is so tight it’s hard to store everything back in there unless you put it back exactly the way they had it. We only played with it 3 times. The best value we got out of it is our cat playing with the balls.

This marble run is so fun! The pieces snap together really well (and easily) and the expansion pack comes with all the pieces you need to make some really fun builds. Good quality! The magnets have good strength and I love how colorful it is!

This kind of shape doesn’t have 10 pieces,only have 4 pieces.